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Instructional‐laboratory experiment on temperature dependence of transducer impedance

 

作者: F. B. Stumpf,   D. W. Kosik,  

 

期刊: The Journal of the Acoustical Society of America  （AIP Available online 1976）
卷期: Volume 59, issue 1  

页码: 232-233

 

ISSN:0001-4966

 

年代: 1976

 

DOI:10.1121/1.380857

 

出版商: Acoustical Society of America

 

关键词: 8520;8540;1085

 

数据来源: AIP

 

摘要:

An experiment for an advanced undergraduate or graduate laboratory in acoustics is descrived. The temperature dependence of the driving‐point impedance curve of a hairpin magnetostrictive‐stack transducer was measured in the temperature range 25 °C down to liquid‐nitrogen temperature.Subject Classification: [43]85.20, [43]85.40; [43]10.85.

 

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